Home / 29,892,827.80-44,839,241.70-9,698,069.80

Finding the Fourth Proportional to 29,892,827.80, 44,839,241.70 and 9,698,069.80

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Solution

The fourth proportional to 29,892,827.80, 44,839,241.70 and 9,698,069.80 is: 14,547,104.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,892,827.80 : 44,839,241.70 = 9,698,069.80 : x
  2. Step 2: Convert to fraction form
    29,892,827.80/44,839,241.70 = 9,698,069.80/x
  3. Step 3: Cross multiply
    29,892,827.80x = 44,839,241.70 × 9,698,069.80
  4. Step 4: Simplify right side
    29,892,827.80x = 434,854,095,785,670.75
  5. Step 5: Solve for x
    x = 434,854,095,785,670.75/29,892,827.80
  6. Step 6: Final answer
    x = 14,547,104.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.